Repo restyled using astyle (#683)

The rules are in .tools/astyle/config/style.cfg
and can also be reviewed at
https://www.mysensors.org/view/260#coding-guidelines-core-library

examples/RepeaterNode/RepeaterNode.ino

@@ -20,16 +20,16 @@
  *
  * REVISION HISTORY
  * Version 1.0 - Henrik Ekblad
- * 
+ *
  * DESCRIPTION
  * Example sketch showing how to create a node thay repeates messages
- * from nodes far from gateway back to gateway. 
- * It is important that nodes that has enabled repeater mode calls  
- * process() frequently. Repeaters should never sleep. 
+ * from nodes far from gateway back to gateway.
+ * It is important that nodes that has enabled repeater mode calls
+ * process() frequently. Repeaters should never sleep.
  */
 
 // Enable debug prints to serial monitor
-#define MY_DEBUG 
+#define MY_DEBUG
 
 // Enable and select radio type attached
 #define MY_RADIO_NRF24
@@ -40,17 +40,18 @@
 
 #include <MySensors.h>
 
-void setup() {
-  
+void setup()
+{
+
 }
 
-void presentation()  
-{  
-  //Send the sensor node sketch version information to the gateway
-  sendSketchInfo("Repeater Node", "1.0");
+void presentation()
+{
+	//Send the sensor node sketch version information to the gateway
+	sendSketchInfo("Repeater Node", "1.0");
 }
 
-void loop() 
+void loop()
 {
 }